Earth’s average surface temperature in 2022 tied with 2015 as the 5th-warmest on record, according to an analysis by NASA. And the past nine years have been the warmest years since modern recordkeeping began in 1880. This means Earth in 2022 was about 2 degrees Fahrenheit (about 1.11 degrees Celsius) warmer than the late 19th century average. Plus, in 2022, NASA scientists, as well as international scientists, determined that carbon dioxide emissions were the highest on record.
Continuing the planet’s long-term warming trend, global temperatures in 2022 were 1.6 degrees Fahrenheit (0.89 degrees Celsius) above the average for NASA’s baseline period (1951-1980), scientists from NASA’s Goddard Institute for Space Studies (GISS) in New York reported. NASA Administrator Bill Nelson said:
This warming trend is alarming. Our warming climate is already making a mark: Forest fires are intensifying; hurricanes are getting stronger; droughts are wreaking havoc and sea levels are rising. NASA is deepening our commitment to do our part …
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